The Berserk robotic fire complex is undergoing tests in units of the Armed Forces of Belarus. The military is testing the vehicle's capabilities in conditions as close as possible to real operation, including cross-country ability, reliability of control systems, and weapon performance.

During the tests, specialists evaluate the complex's behavior on different types of terrain, its stability when overcoming obstacles, and its ability to maintain control in difficult conditions. Special attention is paid to the protection of communication channels from electronic warfare systems.

The military also checks the range of stable control, data transmission quality, and the complex's operation in the presence of radio interference. The tests include evaluating the aiming system and the vehicle's firing capabilities – reaction speed, target tracking accuracy, and platform stability during firing.

The "Berserk" is equipped with a remotely controlled combat module with a twin four-barrel GShG-7.62 machine gun. The complex is capable of firing at ground and air targets at a range of up to 1 km. The optoelectronic system allows detecting drones at a distance of up to 3 km, armored vehicles – up to 6 km, and helicopters – up to 10 km.

The vehicle is controlled remotely. The operator can be approximately 5 km from the complex with direct line of sight or approximately 1 km when operating in urban areas.